What is the probability that Martha will not fly to Las Vegas at all?
Martha is a flight attendant stationed in Denver. Her assignments are rotated randomly between flights to Dallas; Seattle; Portland; and Las Vegas. Consider a success being a trip to Las Vegas. What is the probability that Martha will not fly to Las Vegas at all?
Mathematics - 2 Answers
Random Answers, Critics, Comments, Opinions :
1 :
3/4
2 :
it depends on how many flights she works. if it is just one flight then there is a 3/4 probability of not going to Vegas if two flights then (3/4)^2 probability of not going to Vegas for n flights the probability of (3/4) ^ n
